ccffmm / plen2_esp8266_arduino_firmware

ESP8266 arduino firmware fot PLEN2 with PCA9685

- Adafruit PCA9685 board (or clone) (https://www.aliexpress.com/item/16-Channel-12-bit-PWM-Servo-Driver-I2C-interface-PCA9685-for-arduino-or-Raspberry-pi-shield/32466332558.html)

PLEN2_ESP8266_Arduino_Firmware

ESP8266 arduino firmware fot PLEN2 with PCA9685

For a PLEN 2 clone with MG90S servos, ESP8266 (or ESP32) and PCA9685 boards.

Hardware parts : - Wemos D1Mini (or clone) (https://www.aliexpress.com/item/D1-mini-Mini-NodeMcu-4M-bytes-Lua-WIFI-Internet-of-Things-development-board-based-ESP8266-by/32644199530.html) - MPU-6050 Module (GY-521) (https://www.aliexpress.com/item/GY-521-MPU-6050-Module-mpu6050-module-3-Axis-analog-gyro-sensors-3-Axis-Accelerometer/32276121395.html) - One or two WS2812 breakout (https://www.aliexpress.com/item/1PCS-LOT-GREATZT-New-WS2812-RGB-LED-Breakout-module-For-arduino/32904687750.html) - AT-09 (HM-10) BLE Bluetooth 4.0 breakout (https://www.aliexpress.com/item/AT-09-BLE-Bluetooth-4-0-Uart-Transceiver-Module-CC2541-Central-Switching-compatible-HM-10/32461471534.html)